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Shop the best prices on 27,939 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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3,105 - 3,136 of 3,200
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
From $31.95
Accurate pH Meter for Aquarium - Multi-Parameter Water Quality Monitor & Acidometer for Online pH Measurement
From $104.00
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $28.95
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spasc HheJ1
From $54.00
Soil Meter, 3-in-1 Soil PH/Moisture/Fertility Garden Soil Tester for Plants,
From $23.95
Soil PH Meter, Soil Moisture Sensor Meter, Soil PH Tester Gardening Tool Kits for Plant, T
From $139.00
6-in-1 Soil Tester, Digital Soil Moisture Meter/PH
From $74.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH
From $69.00
Non-rechargeable pH Electrode Probe pH Value Test Collection pH Sensor Monitoring Module
From $64.00
Pool PH Meter 0.01 PH High Accuracy Water Quality Tester 2025
From $11.95
pH-ATC pH Tester Measuring Pen Digital pH Value Testing Meter 0~14pH 0.1pH with LED Screen 2025
From $17.95
Digital TDS Tester for Drinking Water with Temperature Measurement
From $25.95
WIFI Smart Monitor Fish Tank Aquarium SPA Pool Water Quality Meter PH ORP EC PPM
From $229.00
Water Quality Tester TDS PH EC Temperature Set 4 in 1 for Hydroponics, Aquariums, Drinking
From $26.95
Water Quality Tester, PH Water Tester, Aquarium PH Tester, Pool PH Test LCD
From $54.00
pH Meter Tester, Eletorot pH Test for Swimming Pools Measuring TDS pH EC
From $34.95
2025 Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer
From $4.95
Food pH Meter, High Precision Tester with LCD Backlight, ATC, Replaceable Spear Probe, Automatic Calibration for Food Fruit Meat Canned Testing
From $129.00
Aquarium Pool Water Tester Pen for TDS PH and Hardness High Precision
From $24.95
Accurate 6-in-1 Soil Tester for pH EC Light Temperature Humidity
From $104.00
5-in-1 Digital pH Meter Pen | High Accuracy 0.01 pH, EC, TDS, Salinity &
From $35.95
2025 All-New pH Meter for Water - High Accuracy Digital pH Tester (0.01
From $16.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperature
From $139.00
Hydrogen Meter, High Precision Digital Hydrogen Test Pen with Ultimate Reliability
From $44.95
Drinking Water Quality Tester, 6-in-1 Tds Meter Digital Water Tester Toc,,tds,uv275,ec Temp /organic Contamination
From $119.00
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinkin 2025
From $74.00
3pcs PH Meter, TDS PPM Meter, Soil PH Tester, Digital PH/EC Kit, Digital PH Meter, TDS EC and Temperature Meter 3 in 1, Soil Moisture Tester for Home,
From $44.95
Digital PH Meter Tester for Water Quality, Food, Aquarium, Pool Hydroponics
From $33.95
Pool Water pH Probe, High-Precision Replacement Sensor, 0-14 Range, Easy Calibration, Versatile Use hwy
From $94.00
Hydroponic pH Electrode Probe for Aquariums & Labs with BNC Q9 Connector hwy
From $43.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connecblack SZRH A-F
From $22.95
4 in 1 Water Quality Tester PH TDS EC Temperature Detection Sensitive Precise Water Quality Monitor with HD Screen
From $26.95